7 files changed, 26 insertions, 43 deletions
diff --git a/arch/riscv32/bits/fenv.h b/arch/riscv32/bits/fenv.h
index 806ec40f..2c126e6b 100644
--- a/arch/riscv32/bits/fenv.h
+++ b/arch/riscv32/bits/fenv.h
@@ -1,3 +1,7 @@
+#ifdef __riscv_float_abi_soft
+#define FE_ALL_EXCEPT   0
+#define FE_TONEAREST    0
+#else
 #define FE_INVALID      16
 #define FE_DIVBYZERO    8
 #define FE_OVERFLOW     4
@@ -10,6 +14,7 @@
 #define FE_DOWNWARD     2
 #define FE_UPWARD       3
 #define FE_TOWARDZERO   1
+#endif
 
 typedef unsigned int fexcept_t;
 typedef unsigned int fenv_t;
diff --git a/arch/riscv32/bits/posix.h b/arch/riscv32/bits/posix.h
deleted file mode 100644
index 8897d37d..00000000
--- a/arch/riscv32/bits/posix.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#define _POSIX_V6_ILP32_OFFBIG 1
-#define _POSIX_V7_ILP32_OFFBIG 1
diff --git a/arch/riscv32/bits/reg.h b/arch/riscv32/bits/reg.h
deleted file mode 100644
index 0192a293..00000000
--- a/arch/riscv32/bits/reg.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#undef __WORDSIZE
-#define __WORDSIZE 32
diff --git a/arch/riscv32/bits/signal.h b/arch/riscv32/bits/signal.h
index 271e7da6..50b66ec9 100644
--- a/arch/riscv32/bits/signal.h
+++ b/arch/riscv32/bits/signal.h
@@ -19,7 +19,7 @@ struct __riscv_mc_d_ext_state {
 };
 
 struct __riscv_mc_q_ext_state {
-	unsigned long long __f[64] __attribute__((aligned(16)));
+	unsigned long long __f[64] __attribute__((__aligned__(16)));
 	unsigned int __fcsr;
 	unsigned int __reserved[3];
 };
diff --git a/arch/riscv32/bits/stat.h b/arch/riscv32/bits/stat.h
deleted file mode 100644
index f6d9e864..00000000
--- a/arch/riscv32/bits/stat.h
+++ /dev/null
@@ -1,18 +0,0 @@
-struct stat {
-	dev_t st_dev;
-	ino_t st_ino;
-	mode_t st_mode;
-	nlink_t st_nlink;
-	uid_t st_uid;
-	gid_t st_gid;
-	dev_t st_rdev;
-	unsigned long long __pad;
-	off_t st_size;
-	blksize_t st_blksize;
-	int __pad2;
-	blkcnt_t st_blocks;
-	struct timespec st_atim;
-	struct timespec st_mtim;
-	struct timespec st_ctim;
-	unsigned __unused[2];
-};
diff --git a/arch/riscv32/bits/stdint.h b/arch/riscv32/bits/stdint.h
deleted file mode 100644
index d1b27121..00000000
--- a/arch/riscv32/bits/stdint.h
+++ /dev/null
@@ -1,20 +0,0 @@
-typedef int32_t int_fast16_t;
-typedef int32_t int_fast32_t;
-typedef uint32_t uint_fast16_t;
-typedef uint32_t uint_fast32_t;
-
-#define INT_FAST16_MIN  INT32_MIN
-#define INT_FAST32_MIN  INT32_MIN
-
-#define INT_FAST16_MAX  INT32_MAX
-#define INT_FAST32_MAX  INT32_MAX
-
-#define UINT_FAST16_MAX UINT32_MAX
-#define UINT_FAST32_MAX UINT32_MAX
-
-#define INTPTR_MIN      INT32_MIN
-#define INTPTR_MAX      INT32_MAX
-#define UINTPTR_MAX     UINT32_MAX
-#define PTRDIFF_MIN     INT32_MIN
-#define PTRDIFF_MAX     INT32_MAX
-#define SIZE_MAX        UINT32_MAX
diff --git a/arch/riscv32/bits/syscall.h.in b/arch/riscv32/bits/syscall.h.in
index 9228d840..dcd0e9f7 100644
--- a/arch/riscv32/bits/syscall.h.in
+++ b/arch/riscv32/bits/syscall.h.in
@@ -289,12 +289,32 @@
 #define __NR_landlock_create_ruleset	444
 #define __NR_landlock_add_rule	445
 #define __NR_landlock_restrict_self	446
+#define __NR_memfd_secret	447
 #define __NR_process_mrelease	448
 #define __NR_futex_waitv	449
 #define __NR_set_mempolicy_home_node	450
 #define __NR_cachestat		451
 #define __NR_fchmodat2		452
+#define __NR_map_shadow_stack	453
 #define __NR_futex __NR_futex_time64
+#define __NR_futex_wake		454
+#define __NR_futex_wait		455
+#define __NR_futex_requeue	456
+#define __NR_statmount		457
+#define __NR_listmount		458
+#define __NR_lsm_get_self_attr	459
+#define __NR_lsm_set_self_attr	460
+#define __NR_lsm_list_modules	461
+#define __NR_mseal		462
+#define __NR_setxattrat		463
+#define __NR_getxattrat		464
+#define __NR_listxattrat	465
+#define __NR_removexattrat	466
+#define __NR_open_tree_attr	467
+#define __NR_file_getattr	468
+#define __NR_file_setattr	469
+#define __NR_listns		470
 
 #define __NR_sysriscv __NR_arch_specific_syscall
 #define __NR_riscv_flush_icache (__NR_sysriscv + 15)
+#define __NR_riscv_hwprobe (__NR_sysriscv + 14)